11226222254052 has 72 divisors (see below), whose sum is σ = 30648342082176. Its totient is φ = 3444267651264.

The previous prime is 11226222254047. The next prime is 11226222254069. The reversal of 11226222254052 is 25045222262211.

11226222254052 is a `hidden beast` number, since 1 + 1 + 2 + 2 + 6 + 22 + 225 + 405 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 11226222253998 and 11226222254016.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34401948 + ... + 34726739.

It is an arithmetic number, because the mean of its divisors is an integer number (425671417808).

Almost surely, 2^{11226222254052} is an apocalyptic number.

11226222254052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11226222254052 is an abundant number, since it is smaller than the sum of its proper divisors (19422119828124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11226222254052 is a wasteful number, since it uses less digits than its factorization.

11226222254052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69129057 (or 69129052 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The spelling of 11226222254052 in words is "eleven trillion, two hundred twenty-six billion, two hundred twenty-two million, two hundred fifty-four thousand, fifty-two".